研究了泵浦光强及其入射角、入射位置满足相位共轭光稳态输出条件下.泵浦光强突变对相位共轭反射率稳定性的影响.实验结果表明在某些泵浦光强条件下.当相位共轭光强达饱和值后,泵浦光强的突变会导致相应共轭反射率的非稳态振荡.

Under the conditions that the incidence angle, incidence position and the intensity of the pump wave ensure a stable phase-conjugate wave output, the effect of the pump wave intensity change on the stability of the phase- conjugate wave is investigated. The experimental result shows that for some pump wave intensity, when the phase-con jugate intensity reaches its saturation value, the change of pump wave intensity may induce an instable phase-conjugate output.